DU211-T Tracked in-the-hole production drill rig

DU211-T Tracked in-the-hole production drill rig

Sandvik DU211-T is a track-mounted, in-the-hole (ITH) drill rig with a minimum width of 1.2 meters (48 inches). This drill rig for underground drilling is designed to carry ITH hammers powered with compressed air. Sandvik DU211-T is a robust machine for drilling holes with a diameter of 89 to 216 millimeters (3 ½ to 8 ½ inches) and for reaming up to 444 millimeters (17 ½ inches).